Customer service desk



FIG. 1 is a perspective view of a customer service desk, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Broken lines in the drawings are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for the customer service desk, as shown and described. 